KR930006262A - Dams with outflow devices to discharge sediments downstream - Google Patents

Dams with outflow devices to discharge sediments downstream Download PDF

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Publication number
KR930006262A
KR930006262A KR1019910016873A KR910016873A KR930006262A KR 930006262 A KR930006262 A KR 930006262A KR 1019910016873 A KR1019910016873 A KR 1019910016873A KR 910016873 A KR910016873 A KR 910016873A KR 930006262 A KR930006262 A KR 930006262A
Authority
KR
South Korea
Prior art keywords
dam
sediment
downstream
discharged
outflow device
Prior art date
Application number
KR1019910016873A
Other languages
Korean (ko)
Other versions
KR950002117B1 (en
Inventor
박원근
Original Assignee
박원근
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 박원근 filed Critical 박원근
Priority to KR1019910016873A priority Critical patent/KR950002117B1/en
Publication of KR930006262A publication Critical patent/KR930006262A/en
Application granted granted Critical
Publication of KR950002117B1 publication Critical patent/KR950002117B1/en

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B7/00—Barrages or weirs; Layout, construction, methods of, or devices for, making same
    • E02B7/16—Fixed weirs; Superstructures or flash-boards therefor
    • E02B7/18—Siphon weirs

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  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)

Abstract

본 발명을 하상의 퇴적물을 하류로 방류할 수 있는 유출장치가 설치된 댐에 관한 것으로 종래의 댐은 방류시 상층부의 침전물이 침전된 맑은 물부터 방류시켜 침전물이 하층부의 물은 방류되지 못하고 댐 하부에 침전물이 계속 퇴적되어 댐 상류와 하류의 생태계에 막대한 피해를 주게 되는 요인이 되었다. 본 발명은 이와같은 점을 감안하여 방류시 댐 하부층의 침전물이 침전됨 물을 먼저 방류시킬 수 있도록 사이폰 유출관(1)양측에 벤츄리관(2)(3)을 연통시켜 댐 상류 하부에 누적되는 퇴적물로 인한 폐해를 일소시킴으로서 댐주변의 생태계를 보호할 수 있게한 것이다.The present invention relates to a dam provided with an outflow device for discharging downstream sediment downstream. The conventional dam is discharged from the clear water in which the sediment of the upper layer is settled when discharged, so that the sediment is not discharged from the lower layer. Sediments continued to accumulate, causing significant damage to ecosystems upstream and downstream of the dam. In view of the above, the present invention deposits the sediment of the lower layer of the dam when discharged. The venturi tube 2 and 3 are connected to both sides of the siphon outlet pipe 1 so that the water can be discharged first. By eliminating the damaging effects of sediment, the ecosystem around the dam can be protected.

Description

퇴적물을 하류에 방류할 수 있는 유출 장치가 설치된 댐Dams with outflow devices to discharge sediments downstream

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 본 발명의 사시도.1 is a perspective view of the present invention.

제2도는 본 발명의 배면 사시도.2 is a rear perspective view of the present invention.

제3도는 본 발명의 측면도.3 is a side view of the present invention.

Claims (4)

댐 상류 밑바닥에서 댐을 넣어 댐하류 밑바닥으로 연결된 사이를 유출관(1)양측에 벤츄리관(2)(3)을 각각 연통시키고 댐 상류의 적정수위 아래와 댐하류의 수면아래 그리고 댐 상부의 유출관(1)에 밸브(4)(5)(6)를 각각설치하여 취수용 벤츄리관(2)에 여과망(7)이 둘러싸도록 설치한 다수의 유출관(1)의 상부를 급수펌프(8)에 연통시켜서 된 하상 퇴적물을 하류로 방류할 수 있는 유출장치가 설치된 댐.Venturi pipes (2) and (3) are connected to both sides of the outlet pipe (1), and the outlet pipe is connected to the bottom of the dam and connected to the bottom of the dam. Valves (4) (5) and (6) are respectively provided at (1), and the upper part of the plurality of outlet pipes (1) installed so that the filter net (7) is enclosed in the intake vent tube (2) for the water supply pump (8). A dam equipped with an outflow device for discharging downstream sediment in communication with the downstream. 제1항에 있어서, 댐의 수문(11)하부에 작은 크기의 하부수문(12)을 댐 내외에 이중으로 설치하여서 된 퇴적물을 하류로 방류할 수 있는 유출장치가 설치된 댐.The dam according to claim 1, wherein an outflow device is installed in the lower part of the dam (11) to discharge the sediment downstream by installing a small size of the lower gate (12) in and out of the dam. 제1항에 있어서, 취수용 벤튜리관(2)과 연결되게 이동할 수 있는 오존공급기(13)가 설치된 정수구역(14)이 형성된 퇴적물을 하류로 방류할 수 있는 유출장치가 설치된 댐.The dam according to claim 1, wherein an outflow device is provided for discharging downstream of the sediment formed with a water purification section (14) provided with an ozone feeder (13), which is connected to the intake venturi tube (2). 제1항에 있어서, 댐 배면에 저수조(18)가 형성된 수로(17)를 형성하여 펌프(19)로 저수된 물을 공급하도록 된 퇴적물을 하류로 방류할 수 있는 유출장치가 설치된 댐.The dam according to claim 1, wherein an outflow device is provided on the rear surface of the dam to form a water channel (17) having a reservoir (18), so that sediment can be discharged downstream to supply the water stored by the pump (19). ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019910016873A 1991-09-27 1991-09-27 Dam combined with siphon type water outflow apparatus KR950002117B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019910016873A KR950002117B1 (en) 1991-09-27 1991-09-27 Dam combined with siphon type water outflow apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019910016873A KR950002117B1 (en) 1991-09-27 1991-09-27 Dam combined with siphon type water outflow apparatus

Publications (2)

Publication Number Publication Date
KR930006262A true KR930006262A (en) 1993-04-21
KR950002117B1 KR950002117B1 (en) 1995-03-13

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019910016873A KR950002117B1 (en) 1991-09-27 1991-09-27 Dam combined with siphon type water outflow apparatus

Country Status (1)

Country Link
KR (1) KR950002117B1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100422848B1 (en) * 2001-03-08 2004-03-12 학교법인 성균관대학 Discharge apparatus of a pollutant using a siphon pipe
CN112227462A (en) * 2020-10-19 2021-01-15 丁晓琴 Integrative water intaking equipment that prevents blocking up of city dykes and dams bimodulus

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101288605B1 (en) * 2011-06-16 2013-07-22 주식회사 유비이엔씨 Apparatus for discharging residue water and equipment for decreasing non-point source pollutant having the same
CN103925142A (en) * 2014-04-22 2014-07-16 成松桥 Self-suction-type reservoir desilting and electricity generating pipeline system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100422848B1 (en) * 2001-03-08 2004-03-12 학교법인 성균관대학 Discharge apparatus of a pollutant using a siphon pipe
CN112227462A (en) * 2020-10-19 2021-01-15 丁晓琴 Integrative water intaking equipment that prevents blocking up of city dykes and dams bimodulus

Also Published As

Publication number Publication date
KR950002117B1 (en) 1995-03-13

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